Newly certified Manufacturers Certification criteria

No element found

0Products in the comparision list
Compare all

VISS HI (60 mm)

Certified since June 23, 2020
Climate zone Cool, temperate
Window Type Curtain Wall System
Efficiency Class phA
Material Steel / Aluminium
UW 0.80 W/(m2K)


Steel construction, Aluminium covering- and pressure-strip. PE-foam insulator in the glazing rebate (0,038 W/(mK)). Plastic glass-carier on stainless steel bolts. Thermally insulated screws. Losses by screws and glass carrier were determined by 3d-thermal flux analysis (PHI). Used Pane: 46 mm (6/14/6/14/6), intersection of the Glass: 19/16 mm. Used spacer: SuperSpacer Premium with DOWSIL silicone secondary seal.

Name Frame width U-Value Ψ-Value Frsi-Value
Mullion Fixed 60 mm 0.82 W/(m²K) 0.036 W/(mK) 0.789
Transom fixed 60 mm 0.92 W/(m²K) 0.035 W/(mK) 0.773
Bottom Fixed 60 mm 0.93 W/(m²K) 0.034 W/(mK) 0.775
Top fixed 60 mm 0.93 W/(m²K) 0.034 W/(mK) 0.775
Lateral fixed 60 mm 0.84 W/(m²K) 0.035 W/(mK) 0.784

Jansen AG

Postfach 220
9463 Oberriet SG

U-Value Calculation

To Testers: this is not finished as of now

Please select preferred window layout